【Luoyang Two Sessions ING】③ Wang Bingchan：Keeping up with the global trend of “self-indulgent consumption,” lab-grown diamonds from Luoyang are gaining popularity overseas.【两会ING】③王冰婵：契合全球 “悦己消费” 趋势，洛阳培育钻石在海外受追捧。#LICC#洛阳国际传播中心 点击关注@洛阳国际传播中心